3627480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 12038400

約数和(自身を除く): 8410920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 43, 57, 60, 74, 76, 86, 95, 111, 114, 120, 129, 148, 152, 172, 185, 190, 215, 222, 228, 258, 285, 296, 344, 370, 380, 430, 444, 456, 516, 555, 570, 645, 703, 740, 760, 817, 860, 888, 1032, 1110, 1140, 1290, 1406, 1480, 1591, 1634, 1720, 2109, 2220, 2280, 2451, 2580, 2812, 3182, 3268, 3515, 4085, 4218, 4440, 4773, 4902, 5160, 5624, 6364, 6536, 7030, 7955, 8170, 8436, 9546, 9804, 10545, 12255, 12728, 14060, 15910, 16340, 16872, 19092, 19608, 21090, 23865, 24510, 28120, 30229, 31820, 32680, 38184, 42180, 47730, 49020, 60458, 63640, 84360, 90687, 95460, 98040, 120916, 151145, 181374, 190920, 241832, 302290, 362748, 453435, 604580, 725496, 906870, 1209160, 1813740, 3627480]

約数ペア:

[(1, 3627480), (2, 1813740), (3, 1209160), (4, 906870), (5, 725496), (6, 604580), (8, 453435), (10, 362748), (12, 302290), (15, 241832), (19, 190920), (20, 181374), (24, 151145), (30, 120916), (37, 98040), (38, 95460), (40, 90687), (43, 84360), (57, 63640), (60, 60458), (74, 49020), (76, 47730), (86, 42180), (95, 38184), (111, 32680), (114, 31820), (120, 30229), (129, 28120), (148, 24510), (152, 23865), (172, 21090), (185, 19608), (190, 19092), (215, 16872), (222, 16340), (228, 15910), (258, 14060), (285, 12728), (296, 12255), (344, 10545), (370, 9804), (380, 9546), (430, 8436), (444, 8170), (456, 7955), (516, 7030), (555, 6536), (570, 6364), (645, 5624), (703, 5160), (740, 4902), (760, 4773), (817, 4440), (860, 4218), (888, 4085), (1032, 3515), (1110, 3268), (1140, 3182), (1290, 2812), (1406, 2580), (1480, 2451), (1591, 2280), (1634, 2220), (1720, 2109)]